The Flexible Laptop

Lenovo IdeaPad Yoga 13

The Lenovo IdeaPad Yoga 13 is everything a PC laptop should be – thin, fast, powerful. But it's got a trick up its sleeve: Its 10-point touchscreen bends backward. The touch-optimized Windows 8 OS allows you to use it as seamlessly as you would a tablet. [starts at $1,000; lenovo.com]